Inventor

Dominic J. Mongillo, Jr.

Inventor

West Hartford, CT, US

Overview

1999–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 134 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F01Dprimary

F01DNon-positive displacement machines or engines, e.g. steam turbines27%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants26%

Y02TClimate change mitigation technologies related to transportation20%

F02CGas-turbine plants5%

F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers4%

B22CFoundry moulding4%

B23PMetal-working not otherwise provided for2%

F04DNon-positive-displacement pumps2%

B22FWorking metallic powder1%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering1%

PatentTitleYear

11,078,793Gas turbine engine airfoil with large thickness properties2021 11,015,457Multi-walled airfoil core2021 10,989,056Integrated squealer pocket tip and tip shelf with hybrid and tip flag core2021 10,975,710Cooling circuit for gas turbine engine component2021 10,968,746Serpentine turn cover for gas turbine stator vane assembly2021 10,954,815Divided baffle for components of gas turbine engines2021 10,830,055Integrated squealer pocket tip and tip shelf with hybrid and tip flag core2020 10,830,049Leading edge hybrid cavities and cores for airfoils of gas turbine engine2020 10,822,959Blade tip cooling2020 10,822,971Cooling hole for a gas turbine engine component2020 10,815,803BOAS thermal protection2020 10,815,800Radially diffused tip flag2020 10,815,827Variable thickness core for gas turbine engine component2020 10,808,549Cored airfoil platform with outlet slots2020 10,808,552Trip strip configuration for gaspath component in a gas turbine engine2020 10,808,548Double wall turbine gas turbine engine blade cooling configuration2020 10,801,345Chevron trip strip2020 10,801,334Cooling arrangement with purge partition2020 10,801,325Turbine blade with tip vortex control and tip shelf2020 10,794,195Airfoil having forward flowing serpentine flow2020 10,781,697Double wall turbine gas turbine engine blade cooling configuration2020 10,781,716Blade outer air seal cooling scheme2020 10,774,657Baffle assembly for gas turbine engine components2020 10,767,490Hot section engine components having segment gap discharge holes2020 10,767,509Trip strip and film cooling hole for gas turbine engine component2020 10,738,619Fan cooling hole array2020 10,731,476Low turn loss baffle flow diverter2020 10,731,473Gas turbine engine component having engineered vascular structure2020 10,711,618Turbine component with tip film cooling and method of cooling2020 10,704,396Dual-wall impingement cavity for components of gas turbine engines2020 10,697,307Hybrid cooling schemes for airfoils of gas turbine engines2020 10,669,861Airfoil cooling structure2020 10,662,781Gas turbine engine component having vascular engineered lattice structure2020 10,662,780Double wall turbine gas turbine engine vane platform cooling configuration with baffle impingement2020 10,655,496Platform flow turning elements for gas turbine engine components2020 10,648,343Double wall turbine gas turbine engine vane platform cooling configuration with main core resupply2020 10,648,345Double wall turbine gas turbine engine blade cooling configuration2020 10,641,102Turbine vane cluster including enhanced vane cooling2020 10,641,105Airfoil having forward flowing serpentine flow2020 10,626,729Obtuse angle chevron trip strip2020 10,626,735Double wall turbine gas turbine engine blade cooling configuration2020 10,612,406Seal assembly with shield for gas turbine engines2020 10,590,779Double wall turbine gas turbine engine blade cooling configuration2020 10,584,596Gas turbine engine components having internal cooling features2020 10,570,746Gas turbine engine component having vascular engineered lattice structure2020 10,563,521Aft flowing serpentine cavities and cores for airfoils of gas turbine engines2020 10,525,525Additively manufactured core2020 10,519,782Airfoil having serpentine core resupply flow control2019 10,508,555Double wall turbine gas turbine engine blade cooling configuration2019 10,508,549Gas turbine engine airfoil with large thickness properties2019 10,502,075Platform cooling circuit for a gas turbine engine component2019 10,502,067Dual-fed airfoil tip2019 10,500,633Gas turbine engine airfoil impingement cooling2019 10,480,329Airfoil turn caps in gas turbine engines2019 10,480,347Divided baffle for components of gas turbine engines2019 10,465,528Airfoil turn caps in gas turbine engines2019 10,465,529Leading edge hybrid cavities and cores for airfoils of gas turbine engine2019 10,458,253Gas turbine engine components having internal hybrid cooling cavities2019 10,458,264Seal arrangement for turbine engine component2019 10,443,406Airfoil having non-leading edge stagnation line cooling scheme2019 10,436,113Plate for metering flow2019 10,428,659Crossover hole configuration for a flowpath component in a gas turbine engine2019 10,422,230Cooling hole with curved metering section2019 10,408,071BOAS thermal protection2019 10,408,453Dilution holes for gas turbine engines2019 10,358,978Gas turbine engine component having shaped pedestals2019 10,329,923Gas turbine engine airfoil leading edge cooling2019 10,329,916Splayed tip features for gas turbine engine airfoil2019 10,323,525Gas turbine engine component cooling with resupply of cooling passage2019 10,309,239Cooling hole for a gas turbine engine component2019 10,280,762Multi-chamber platform cooling structures2019 10,273,820Turbine vane cooling arrangement2019 10,273,808Low loss airflow port2019 10,267,163Airfoil turn caps in gas turbine engines2019 10,253,635Blade tip cooling arrangement2019 10,215,031Gas turbine engine component cooling with interleaved facing trip strips2019 10,202,864Chevron trip strip2019 10,184,353Blade outer air seal cooling scheme2019 10,156,359Gas turbine engine component having vascular engineered lattice structure2018 10,125,614Cooling hole arrangement for engine component2018 10,107,128Cooling channels for gas turbine engine component2018 10,101,029Combustor panels and configurations for a gas turbine engine2018 10,100,667Axial flowing cooling passages for gas turbine engine components2018 10,041,357Cored airfoil platform with outlet slots2018 10,036,258Gas turbine engine component having vascular engineered lattice structure2018 10,018,052Gas turbine engine component having engineered vascular structure2018 10,012,092Low turn loss baffle flow diverter2018 10,006,295Gas turbine engine component having trip strips2018 9,995,165Blade outer air seal having partial coating2018 9,995,147Blade tip cooling arrangement2018 9,988,933Cooling hole with curved metering section2018 9,976,743Dilution hole assembly2018 9,926,799'Gas turbine engine components, blade outer air seal assemblies, and blade outer air seal segments thereof'2018 9,926,789'Flow splitting baffle'2018 9,869,202'Blade outer air seal for a gas turbine engine'2018 9,851,105Self-cooled orifice structure2017 9,810,148'Self-cooled orifice structure'2017 9,759,072'Gas turbine engine airfoil cooling circuit arrangement'2017 9,476,308'Gas turbine engine serpentine cooling passage with chevrons'2016 9,429,027'Turbine airfoil tip shelf and squealer pocket cooling'2016 9,366,144'Trailing edge cooling'2016 9,328,617'Trailing edge or tip flag antiflow separation'2016 9,296,039'Gas turbine engine airfoil impingement cooling'2016 9,284,845'Turbine airfoil tip shelf and squealer pocket cooling'2016 9,228,442'Turbine airfoil tip shelf and squealer pocket cooling'2016 9,222,364'Platform cooling circuit for a gas turbine engine component'2015 9,157,329'Gas turbine engine airfoil internal cooling features'2015 9,062,558'Blade outer air seal having partial coating'2015 9,045,987'Cooling for a turbine airfoil trailing edge'2015 9,024,226'EDM method for multi-lobed cooling hole'2015 8,959,767'Method of extending life of rotating parts'2015 8,850,828'Cooling hole with curved metering section'2014 8,353,669'Turbine vane platform leading edge cooling holes'2013 8,083,485'Angled tripped airfoil peanut cavity'2011 7,837,441'Impingement skin core cooling for gas turbine engine blade'2010 7,766,615'Local indented trailing edge heat transfer devices'2010 7,665,961'Turbine outer air seal'2010 7,665,968'Cooled rotor blade'2010 7,478,994'Airfoil with supplemental cooling channel adjacent leading edge'2009 7,467,924'Turbine blade including revised platform'2008 7,452,186'Turbine blade including revised trailing edge cooling'2008 7,377,748'Fanned trailing edge teardrop array'2008 7,195,448'Cooled rotor blade'2007 7,186,082'Cooled rotor blade and method for cooling a rotor blade'2007 7,131,818'Airfoil with three-pass serpentine cooling channel and microcircuit'2006 7,059,825'Cooled rotor blade'2006 7,021,893'Fanned trailing edge teardrop array'2006 7,018,176'Cooled turbine airfoil'2006 6,939,107'Spanwisely variable density pedestal array'2005 6,929,451'Cooled rotor blade with vibration damping device'2005 6,234,754'Coolable airfoil structure'2001 6,179,565'Coolable airfoil structure'2001 5,931,638'Turbomachinery airfoil with optimized heat transfer'1999 5,857,837'Coolable air foil for a gas turbine engine'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2021Patents assigned to UNITED TECHNOLOGIES CORP (129)· patent assignee history

1999–2001Based in New Britain, CT, US· patent location history

2005–2021Based in West Hartford, CT, US· patent location history

2010–2021Based in East Hartford, CT, US· patent location history

2011–2017Patents assigned to MONGILLO DOMINIC J (5)· patent assignee history

2014–2016Patents assigned to MONGILLO JR DOMINIC J (8)· patent assignee history

2016Patents assigned to GAUTSCHI STEVEN BRUCE (3)· patent assignee history

2020–2021Patents assigned to RAYTHEON TECH CORP (31)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNITED TECHNOLOGIES CORP	129	1999–2021
RAYTHEON TECH CORP	31	2020–2021
MONGILLO JR DOMINIC Jself	8	2014–2016
MONGILLO DOMINIC Jself	5	2011–2017
GAUTSCHI STEVEN BRUCE	3	2016

Locations

Location	Patents	Span
West Hartford, CT, US	127	2005–2021
New Britain, CT, US	4	1999–2001
East Hartford, CT, US	3	2010–2021